Thereupon the question insidiously became: What on earth does one live to do?

于是，那个问题在不知不觉中变成：人活着到底是为了什么？

youdao

This disease may develop insidiously, with fever as the only clinical manifestation .

这种病可能隐袭发生，仅有发热为其唯一的临床表现。

youdao

More significantly (and insidiously) in the lowered friction, less guidance, more likely to post garbage sense.

更重要的是（也是更危险的），在疏于指导的情况下，这会导致人们发布大量的垃圾信息。

youdao

Inflation will insidiously level the playing field, delivering realignments, one tiny wicked slice at a time.

FORBES: The Eurozone Must Follow The U.K. To Resolve Its Crisis

In their sly, shiny packets, they invaded the poor world as insidiously as the disease they were meant to prevent.

ECONOMIST: Alfonso L��pez Trujillo

Instead of fraternity and fairness there was racism sometimes overt, more often and insidiously the supercilious tolerance that the empire cultivated.

ECONOMIST: Bagehot